CN216262587U - Matrix type flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift - Google Patents
Matrix type flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift Download PDFInfo
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- CN216262587U CN216262587U CN202122572791.3U CN202122572791U CN216262587U CN 216262587 U CN216262587 U CN 216262587U CN 202122572791 U CN202122572791 U CN 202122572791U CN 216262587 U CN216262587 U CN 216262587U
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Abstract
Matrix flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift, the load mount is connected on the upper portion of platform, hoist and mount steel cable is connected on the upper portion of mount, parallelogram extension stabilising arrangement has been add to the utility model, after lifting device hoists the platform to suitable washing height, the workman can drive the locating lever rotatory through the mode that promotes the rotary rod, the locating lever rotation can promote the second arc outwards to pop out, thereby let first arc and second arc closely laminate with the outside of two desulfurizing towers in front and back respectively, then utilize rotary rod and third arc cooperation to lock the rotary rod, thereby can improve the stability of platform, avoid the platform to appear rocking by a wide margin in the cleaning process, improve workman cleaning process's security.
Description
Technical Field
The utility model relates to a cleaning device, in particular to a matrix type flue gas desulfurization and dust removal cleaning device sharing a lifting maintenance platform.
Background
The flue gas desulfurization and dust removal of coal-fired boilers, heating furnaces and catalytic furnaces of oil refining enterprises and the like are generally completed by adopting the existing wet desulfurization and dust removal equipment. Wet-type desulfurization dust collecting equipment generally need the lift of sharing to overhaul the platform and remove dust and wash, and the desulfurizing tower generally sets up side by side, and current lift of sharing is overhauld the platform and in the cleaning process, and the lift platform is unstable inadequately, rocks easily, influences normal cleaning process, also can improve cleaning process workman's danger.
Disclosure of Invention
The utility model aims to provide a matrix type flue gas desulfurization and dust removal cleaning device sharing a lifting maintenance platform, which can drive a positioning rod to rotate by pushing a rotating rod, the rotation of the positioning rod can push a second arc-shaped plate to extend outwards, so that the first arc-shaped plate and the second arc-shaped plate are respectively tightly attached to the outer sides of a front desulfurizing tower and a rear desulfurizing tower, and then the rotating rod is locked by matching the rotating rod with a third arc-shaped plate, so that the stability of the platform can be improved, the phenomenon that the platform greatly shakes in the cleaning process is avoided, and the safety of workers in the cleaning process is improved.
In order to achieve the purpose, the utility model is realized by the following technical scheme:
matrix flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift, including the platform, the mount is connected on the upper portion of platform, the hoist and mount steel cable is connected on the upper portion of mount, the upper portion installation parallelogram extension stabilising arrangement of platform, parallelogram extension stabilising arrangement includes first arc, the locating plate, the bracing piece, the bar is connected to the upper end of bracing piece, the third arc is installed to the lateral part of bar, the lateral part of first arc is connected with one side of platform, the upper portion of locating plate is connected with the bottom of platform, two articulated locating levers in one side of locating plate, the center pin of two locating levers is parallel to each other, the articulated second arc of one end of locating lever, the transfer line is connected to the lateral part of one of them locating lever, the one end installation rotary rod of transfer line, the rotary rod has elasticity, the rotary rod can cooperate with the third arc.
In order to further realize the purpose of the utility model, the following technical scheme can be adopted: the U-shaped plate is connected to the one end of transfer line, and the rotary rod passes through the pivot with the U-shaped plate to be connected, and the rotary rod can rotate along the pivot on the U-shaped plate, and the pivot place straight line of rotary rod is parallel with handrail pole place straight line.
The adjusting device is arranged on the grab rail and comprises a sleeve, the sleeve is sleeved on the grab rail and can slide on the grab rail, pins are arranged on the side parts of the sleeve and penetrate through the side walls of the sleeve, a plurality of locating holes in a row are formed in the grab rail, and the pins can be matched with the locating holes.
The utility model has the advantages that: the improved desulfurization tower cleaning device is additionally provided with the parallelogram expansion stabilizing device, the desulfurization towers are generally arranged side by side, when the platform is lifted to a proper cleaning height by the lifting equipment, workers can drive the positioning rod to rotate by pushing the rotary rod, the positioning rod can push the second arc plate to extend outwards by rotating, so that the first arc plate and the second arc plate are respectively tightly attached to the outer sides of the front desulfurization tower and the rear desulfurization tower, and then the rotary rod is locked by matching the rotary rod with the third arc plate, so that the stability of the platform can be improved, the platform is prevented from greatly shaking in the cleaning process, and the safety of the cleaning process of the workers is improved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:
FIG. 1 is a schematic view of the present invention;
FIG. 2 is an enlarged view of section I of FIG. 1;
FIG. 3 is an enlarged view of the structure of FIG. 2;
FIG. 4 is a second schematic structural diagram of the present invention.
Detailed Description
Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.
Example 1:
matrix type flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift, as shown in figure 1-figure 3, including platform 5, mount 2 is connected on the upper portion of platform 5, hoist and mount steel cable 1 is connected on the upper portion of mount 2, parallelogram extension stabilising arrangement is installed on the upper portion of platform 5, parallelogram extension stabilising arrangement includes first arc 6, locating plate 10, bracing piece 4, handrail 3 is connected to the upper end of bracing piece 4, third arc 16 is installed to the lateral part of handrail 3, the lateral part of first arc 6 is connected with one side of platform 5, the upper portion of locating plate 10 is connected with the bottom of platform 5, one side of locating plate 10 articulates two locating levers 11, the center pin of two locating levers 11 is parallel to each other, the one end of locating lever 11 articulates second arc 12, the lateral part of one of them locating lever 11 is connected transfer line 9, the one end rotary rod installation 7 of transfer line 9, the rotating rod 7 has elasticity, and the rotating rod 7 can be engaged with the third arc-shaped plate 16.
The utility model is additionally provided with a parallelogram expansion stabilizing device, the desulfurization towers are generally arranged side by side, when the platform 5 is hoisted to a proper cleaning height by hoisting equipment, a worker can drive the positioning rod 11 to rotate by pushing the rotating rod 7, the positioning rod 11 can push the second arc-shaped plate 12 to extend outwards by rotating, so that the first arc-shaped plate 6 and the second arc-shaped plate 12 are respectively tightly attached to the outer sides of the front desulfurization tower and the rear desulfurization tower, and then the rotating rod 7 is locked by matching the rotating rod 7 with the third arc-shaped plate 16, so that the stability of the platform 5 can be improved, the platform 5 is prevented from greatly shaking in the cleaning process, and the safety of the worker in the cleaning process is improved.
Material selection and feasibility analysis of specific implementation of application range: the practical manufactured sample is implemented by taking the specification attached drawing as a drawing according to the proportion and the matching mode of each part in the specification attached drawing, the connection is a common connection mode such as a connection of a strong adhesive, a welding, riveting and a flange connection and an integral forming type connection, and the thickness and the strength of a corresponding connection mode connection point can be selected without creativity according to the requirement of practical connection strength during practical manufacturing. The rotating rod 7 can be made of a spring steel rod and has certain elasticity. After second arc 12 expandes completely, the first arc 6 of lateral part respectively with around the desulfurizing tower outside cooperation, at this moment, the workman can utilize the elasticity of rotary rod 7 to push into the inboard of third arc 16, avoids rotary rod 7 and third arc 16 to break away from easily on the one hand, and on the other hand lets rotary rod 7 accumulate certain elastic potential energy, lets second arc 12 and desulfurizing tower can closely laminate. The lifting of the device can be realized by the way that the erasable crane carries the steel cable 1 through the hoisting rope.
According to the utility model, the parallelogram expansion stabilizing device is additionally arranged, the first desulfurization tower 21 and the second desulfurization tower 22 are generally arranged side by side, when the platform 5 is hoisted to a proper cleaning height by the hoisting equipment 23, a worker can drive the positioning rod 11 to rotate by pushing the rotating rod 7, the second arc-shaped plate 12 is pushed to extend outwards by the rotation of the positioning rod 11, so that the first arc-shaped plate 6 and the second arc-shaped plate 12 are respectively tightly attached to the outer sides of the front and back first desulfurization towers 21 and the second desulfurization tower 22, and then the rotating rod 7 is locked by matching the rotating rod 7 with the third arc-shaped plate 16, so that the stability of the platform 5 can be improved, the platform 5 is prevented from greatly shaking in the cleaning process, and the safety of the worker in the cleaning process is improved. The first desulfurizing tower 21, the second desulfurizing tower 22 correspond with the first desulfurizing tower of the part of the high-efficient flue gas desulfurization dust removal belt cleaning device of double vortex of publication No. CN202620961U, the second desulfurizing tower, and the parallelogram extends stabilising arrangement can set up between the first desulfurizing tower of the part of the high-efficient flue gas desulfurization dust removal belt cleaning device of double vortex of publication No. CN202620961U, the second desulfurizing tower.
Example 2:
matrix type flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift, as shown in figure 1-figure 3, including platform 5, mount 2 is connected on the upper portion of platform 5, hoist and mount steel cable 1 is connected on the upper portion of mount 2, parallelogram extension stabilising arrangement is installed on the upper portion of platform 5, parallelogram extension stabilising arrangement includes first arc 6, locating plate 10, bracing piece 4, handrail 3 is connected to the upper end of bracing piece 4, third arc 16 is installed to the lateral part of handrail 3, the lateral part of first arc 6 is connected with one side of platform 5, the upper portion of locating plate 10 is connected with the bottom of platform 5, one side of locating plate 10 articulates two locating levers 11, the center pin of two locating levers 11 is parallel to each other, the one end of locating lever 11 articulates second arc 12, the lateral part of one of them locating lever 11 is connected transfer line 9, the one end rotary rod installation 7 of transfer line 9, the rotating rod 7 has elasticity, and the rotating rod 7 can be engaged with the third arc-shaped plate 16. U-shaped plate 8 is connected to the one end of transfer line 9, and rotary rod 7 is connected through the pivot with U-shaped plate 8, and rotary rod 7 can rotate along the pivot on the U-shaped plate 8, and the pivot place straight line of rotary rod 7 is parallel with the straight line of bar 3 place.
The rotating rod 7 can rotate on the U-shaped plate 8 along the rotating shaft, the straight line of the rotating shaft of the rotating rod 7 is parallel to the straight line of the grab rail 3, and the rotating rod 7 can be conveniently inserted into the inner side of the third arc-shaped plate 16 in a rotating mode along the rotating shaft.
Example 3:
matrix type flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift, as shown in figure 1-figure 3, including platform 5, mount 2 is connected on the upper portion of platform 5, hoist and mount steel cable 1 is connected on the upper portion of mount 2, parallelogram extension stabilising arrangement is installed on the upper portion of platform 5, parallelogram extension stabilising arrangement includes first arc 6, locating plate 10, bracing piece 4, handrail 3 is connected to the upper end of bracing piece 4, third arc 16 is installed to the lateral part of handrail 3, the lateral part of first arc 6 is connected with one side of platform 5, the upper portion of locating plate 10 is connected with the bottom of platform 5, one side of locating plate 10 articulates two locating levers 11, the center pin of two locating levers 11 is parallel to each other, the one end of locating lever 11 articulates second arc 12, the lateral part of one of them locating lever 11 is connected transfer line 9, the one end rotary rod installation 7 of transfer line 9, the rotating rod 7 has elasticity, and the rotating rod 7 can be engaged with the third arc-shaped plate 16. The adjusting device is arranged on the grab rail 3 and comprises a sleeve 14, the sleeve 14 is sleeved on the grab rail 3, the sleeve 14 can slide on the grab rail 3, a pin 13 is arranged on the side of the sleeve 14, the pin 13 penetrates through the side wall of the sleeve 14, a plurality of positioning holes 15 which are arranged in a row are formed in the grab rail 3, and the pin 13 can be matched with the positioning holes 15.
The adjusting device of the utility model can utilize the pin 13 to lock the sleeve 14 at different positions of the grab bar 3, thereby adjusting the position of the third arc-shaped plate 16 and further adjusting the locking effect on the rotating rod 7.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention.
Claims (3)
1. Matrix flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift, its characterized in that: comprises a platform (5), the upper part of the platform (5) is connected with a fixed frame (2), the upper part of the fixed frame (2) is connected with a hoisting steel cable (1), the upper part of the platform (5) is provided with a parallelogram expansion stabilizing device, the parallelogram expansion stabilizing device comprises a first arc-shaped plate (6), a positioning plate (10) and a supporting rod (4), the upper end of the supporting rod (4) is connected with a grab bar (3), the lateral part of the grab bar (3) is provided with a third arc-shaped plate (16), the lateral part of the first arc-shaped plate (6) is connected with one side of the platform (5), the upper part of the positioning plate (10) is connected with the bottom of the platform (5), one side of the positioning plate (10) is hinged with two positioning rods (11), the central shafts of the two positioning rods (11) are parallel to each other, one end of the positioning rod (11) is hinged with a second arc-shaped plate (12), the lateral part of one positioning rod (11) is connected with a transmission rod (9), one end of the transmission rod (9) is provided with a rotating rod (7), the rotating rod (7) has elasticity, and the rotating rod (7) can be matched with the third arc-shaped plate (16).
2. The matrix type flue gas desulfurization, dust removal and cleaning device with the common lifting maintenance platform as claimed in claim 1, wherein: u-shaped plate (8) is connected to the one end of transfer line (9), and rotary rod (7) are connected through the pivot with U-shaped plate (8), and rotary rod (7) can rotate along the pivot on U-shaped plate (8), and the pivot place straight line of rotary rod (7) is parallel with bar (3) place straight line.
3. The matrix type flue gas desulfurization, dust removal and cleaning device with the common lifting maintenance platform as claimed in claim 1, wherein: install adjusting device on bar (3), adjusting device includes sleeve pipe (14), and sleeve pipe (14) cover is on bar (3), and sleeve pipe (14) can slide on bar (3), and lateral part installation pin (13) of sleeve pipe (14), pin (13) pass the lateral wall of sleeve pipe (14), set up several locating hole (15) of arranging into one row on bar (3), pin (13) can cooperate with locating hole (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122572791.3U CN216262587U (en) | 2021-10-25 | 2021-10-25 | Matrix type flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122572791.3U CN216262587U (en) | 2021-10-25 | 2021-10-25 | Matrix type flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216262587U true CN216262587U (en) | 2022-04-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122572791.3U Active CN216262587U (en) | 2021-10-25 | 2021-10-25 | Matrix type flue gas desulfurization dust removal belt cleaning device of platform is overhauld in sharing lift |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216262587U (en) |
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2021
- 2021-10-25 CN CN202122572791.3U patent/CN216262587U/en active Active
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